# chem

a 200.0ml sample of nitrogen gas N2 is collected at 45.0 Celsius and a pressure of 610 torr what volume in milliliters will the gas occupy at 0.0 Celsius and 760 torr?

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1. P1 V1 / T1 = P2 V2 / T2

610 * 200 / (45 + 273) = 760 * V2 / (0 + 273)

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posted by Scott
2. Since P1 V1 / T1 = P2 V2 / T2, you have to substitute these things. This turns out to be 610 x 200 / (45 + 273) = 760 x V2 / 0 +273

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